This article was reviewed by Kelly Brown MD, MBA. If you’ve just started taking Cialis, don’t be alarmed if you feel a little off. Like other medications for the treatment of (ED), Cialis — and its ...

There are steps you can take to get the maximum effect from Cialis (tadalafil), a prescription drug used to treat erectile dysfunction (ED). Taking the right dose at the right time matters, whether ...

Have you taken brand name Cialis or Viagra and felt like you had a hangover? That “Viagra hangover” might actually be a headache from Viagra, and it’s a common side effect of this and other ...

NEW YORK (Reuters Health) - A long-acting drug for erectile dysfunction is safe and effective for men with spinal cord injuries who have difficulty achieving erections, a new study shows. A total of ...

CHICAGO (Reuters) - Healthy men who took Cialis or Viagra daily for six months did not develop any significant vision problems, U.S. researchers said on Monday in a company-funded study aimed at ...